A U.S. Marshall becomes the sheriff of a remote cozy little Northwestern town of Eureka where the best minds in the US have secretly been tucked away to build futuristic inventions for the government which often go disastrously wrong.

Colin Ferguson / Salli Richardson-Whitfield / Erica Cerra / Neil Grayston / Joe Morton / Chris Gauthier / Jordan Hinson / Niall Matter / Ed Quinn

    • Released
    • (2006)
    • Seasons
    • 5 seasons
    • Status
    • ended
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    SEASON 5

  • Episode 13Just Another Day...

    Wormholes cause trouble on moving day. Or is moving day causing trouble with wormholes? While Jack tries to fix the wormholes Fargo is determined to something about moving day.

  • Episode 12Double Take

    The Smart Dust control unit is still on the fritz and wreaking havoc on the town's communications systems. The bio-printer has gone missing and Holly (Felicia Day) is definitely not herself.

  • Episode 11Mirror, Mirror

    When Grace's spying is revealed, mistrust is in the air. Major Shaw shows up to take control of the situation just as a geo-engineering project cuts off communications to the outside world.

  • Episode 10The Honeymooners

    Jack's idea of a romantic honeymoon doesn't quite mesh with Allison's. Holly tries on her new body. Jo and Andy followup on an investigation begun by Jack's predecessor.

  • Episode 9Smarter Carter

    Allison's also brilliant brother visits the newlyweds to give Jack a hard time but Jack's intellect rises to the occasion. Henry and Zane work on freeing Holly from her virtual reality cage while struggling just to keep her alive.

  • Episode 8In Too Deep

    Eureka celebrates Feynman day with a plethora of practical jokes. While mostly harmless the jokes make it challenging to identify the real catastrophes Eureka is so prone too.

  • Episode 7Ex Machina

    Fargo is convinced that Holly is still inside of the Matrix computer, but the DOD is determined to wipe its hard drive clean -- losing Dr. Marten forever.

  • Episode 6Worst Case Scenario

    A disaster simulation causes a disaster. Then another. And another. Fargo finds Holly in the computer.

  • Episode 5Jack of All Trades

  • Episode 4Friendly Fire

    With life back to normal, the Astraeus crew struggles to overcome their Matrix Eureka experience: what was real, what wasn't and what could become self-fulfilling prophecy.

  • Episode 3Force Quit

  • Episode 2The Real Thing

    The town comes together in a final attempt to locate the lost Astraeus.

  • Episode 1Lost

    SEASON 4

  • Episode 20One Giant Leap...

    Hours before the launch of the Titan mission Eureka struggles with black holes and, having decided who will stay and who will go, goodbyes.

  • Episode 19One Small Step...

    Grace embraces an honor that strains her relationship with Henry while Deputy Andy becomes an accidental guinea pig for the Astraeus mission -- with catastrophic results.

  • Episode 18This One Time at Space Camp...

    As the Astraeus candidates undergo final interviews, Carter and Allison appeal the results of their relationship audit while trying to keep a lid on escalating mishaps around town.

  • Episode 17Clash of the Titans

  • Episode 16Of Mites and Men

  • Episode 15Omega Girls

    The predicted danger posed by Allison materializes when she is subjected to mind control to steal Eureka's secrets.

  • Episode 14Up in the Air

    Carter must solve an only-in-Eureka bank robbery before the town floats away, while Allison deals with unsettling episodes of lost time.

  • Episode 13Glimpse

    Carter and Jo try out Zane's new high-powered risk assessment system, but find that even it may not be a match for the dangerous level of competition among Eureka's scientists.

  • Episode 12Reprise

    When Eurekans start behaving oddly, Carter scours the town for a cause - never suspecting that Allison, miles from home, is the one facing real danger.

  • Episode 11Liftoff

    Carter lands in an awkward situation after S.A.R.A.H. and Andy's nuptials hit a snag; Zane keeps harassing Jo for details; an unscheduled launch presents trouble for the gang.

  • Episode 10O Little Town...

    Sheriff Carter relates a Christmas story in which the defensive field malfunctions trapping everyone in town for the holiday. So Fargo throws a big party, unaware that the town is shrinking. All from a quest for the perfect fruitcake.

  • Episode 9I'll Be Seeing You

  • Episode 8The Ex-Files

    As Grace (Tembi Locke) finds a way to share her memories with Henry (Joe Morton), the rest of Eureka's citizens face the return of people from the recent - or not so recent - past.

  • Episode 7Stoned

  • Episode 6Momstrosity

    Allison accepts Carter's offer to include Kevin in a camping trip for some guy time, and Henry decides to level with Grace while a very peculiar -- and dangerous -- relationship threatens Eureka and the not-so-happy campers.

  • Episode 5Crossing Over

  • Episode 4The Story of O2

    Allison deals with a major problem during Eureka's space week festival.

  • Episode 3All the Rage

    Wil Wheaton guest stars as Dr. Isaac Parrish, an underappreciated scientist whose hostility appears to have gone viral. Blind rage is infecting everyone at Global Dynamics with potentially catastrophic results -- especially for Fargo.

  • Episode 2A New World

    The gang returns from 1947 and discover that things are not as they remember them. And Dr. Grant came along.

  • Episode 1Founder's Day

    During the Founder's Day celebration, Jack, Allison, Fargo, Henry, and Jo somehow end up in 1947, in the middle of the army base that existed before Eureka was founded. They must find a way home before they change history or get caught.

    SEASON 3

  • Episode 18What Goes Around, Comes Around

    Carter deals with a new magnetic force tearing apart the town, Zoe gets unexpected news about her college application and Tess drops a bombshell about a job offer.

  • Episode 17Have an Ice Day

    An immense ice core from Russia threatens to turn Eureka into a giant ice cube and the residents into icicles.

  • Episode 16You Don't Know Jack

    Jack and Allison chase Douglas out of the Eureka lab because it is about to be sterilized. Making their escape a little more difficult, the town has come down with a plague of amnesia.

  • Episode 15Shower the People

  • Episode 14Ship Happens

  • Episode 13If You Build It...

    Jack, Henry, and the rest of the GD team try to figure out why teenagers are building towers out of junk, the signal moves closer faster, and Fargo's old car doesn't like being dumped.

  • Episode 12It's Not Easy Being Green

    A bowling tournament brings a rival team from Area 51 to town, but when a practical joke goes too far Jack may be the town's only hope for survival. Meanwhile, Lexi is not happy when Duncan returns.

  • Episode 11Insane in the P-Brane

    Carter finds out more than he bargained for when he's trapped in an alternate dimension with the new scientist. Meanwhile, the father of Lexi's babies comes to town.

  • Episode 10Your Face or Mine

    Jo displays atypical behavior after a DNA scan malfunctions, unfortunately it's while she's interim sheriff when Carter is required to undergo a 48-hour DOD recertification test.

  • Episode 9Welcome Back, Carter

    Sheriff Carter interviews for a new job, Zoe braces herself for change, and someone works behind the scenes to make sure the new sheriff, a robot, fails.

  • Episode 8From Fear to Eternity

    All of Eva Thorne's secrets are revealed when she pushes for early destruction of the bunker. Zoe begins to experience the effect of the substance in which she slipped, leaving Carter to risk his life and job in order to save her.

  • Episode 7Here Come the Suns

    The appearance of a second sun makes election week in Eureka a little more intense, and gives Eva Thorne an opening that may mean the end of Global Dynamics.

  • Episode 6Phased and Confused

    While Jack keeps having to rescue Lexi from a bumbling superhero, Zoe gets trapped while exploring an abandoned facility under the high school with her friends.

  • Episode 5Show Me the Mummy

    An opened sarcophagus unleashes a plague onto those who opened the tomb, and when it threatens Eureka, Carter has to devise a temperate fix. Meanwhile, Allison thinks she's gong crazy when she keeps seeing Nathan.

  • Episode 4I Do Over

    It's Allison's wedding day, and Carter is stuck in a time loop that causes him to relive it over and over. Unfortunately, there's no simple act that will right things, and the solution may prove very costly.

  • Episode 3Best in Faux

    Carter is frustrated when he's told to investigate when robotic dogs begin exploding, believing it's a waste of his time. He's even more frustrated when no one else feels the earthquakes he's experiencing.

  • Episode 2What About Bob?

    Carter and Allison search for a missing man in a bio-dome while Eva Thorne makes changes in town in the name of balance and efficiency.

  • Episode 1Bad to the Drone

    The D.O.D. has sent in a business shark to perform an evaluation of Global Dynamics' viability, and everything that could possibly go wrong, does. Including a drone, whose boosted AI turns it into a killing machine.

    SEASON 2

  • Episode 13A Night in Global Dynamics

    A flesh eating virus has infected Global Dynamics, and the building goes into a security protocol that endangers everyone's lives.

  • Episode 12All That Glitters

    The town's metals begin to spontaneously turn to gold, but the wealth may be as fleeting as the town when the structures begin deteriorating.

  • Episode 11Maneater

    All the women of Eureka begin to pursue Carter, so something must be very wrong.

  • Episode 10God Is in the Details

    Zoe and her friends lose their voices, but whatever is causing the symptoms has an even worse effect on Allison and her only hope comes from an unusual source.

  • Episode 9Sight Unseen

    Carter begins to disappear on his anniversary, Zoe is stuck with another student for a school project, and Henry and Nathan examine the item Henry found.

  • Episode 8E=MC...?

    When Allison puts a newly hired, but criminal, genius in Jack's care he's less than pleased, but then an accident in a lab causes most of GD to lose their smarts, and he may be the only one with the solution.

  • Episode 7Family Reunion

    Fargo's grandfather is discovered in a cryo-stasis chamber, but no one can determine how he got in there. Elsewhere, Zoe pursues another mystery involving her dad and a dozen roses.

  • Episode 6Noche de suenos

    Groups of people begin sharing dreams in some embarrassing and conflicting ways as a result of some accident of convolutedly blended pairing of technologies and havoc ensues.

  • Episode 5Duck, Duck Goose

    Debris starts raining down on Eureka on the day of the school's science fair, and there may be a connection to Zoe.

  • Episode 4Games People Play

    The people of Eureka start disappearing, and Jack is the only one who notices.

  • Episode 3Unpredictable

    A surprise visitor throws Jack disrupts his and Zoe's lives; strange weather must be tracked to its source before it becomes an "ice funnel of death."

  • Episode 2Try, Try Again

    When Fargo activates a mysterious device on Allison's first day, he endangers not only himself, but Global Dynamics and Eureka as well.

  • Episode 1Phoenix Rising

    Henry and Jack struggle to deal with their losses as people begin burning to death for no apparent reason. At Global, Stark awaits the decision of the DOD.

    SEASON 1

  • Episode 12Once in a Lifetime

    After another lab accident Jack wakens to a whole new world.

  • Episode 11H.O.U.S.E. Rules

    A bad day in the lab forces Carter to rethink his decision to live in Eureka, prompting an intervention from S.A.R.A.H. (the self Activated Residential Automated Habitat).

  • Episode 10Purple Haze

    Strange behavior exhibited by the townspeople is investigated by Carter,who has to solve the mystery before Stark makes a decision that could affect the world.

  • Episode 9Primal

    Taggart achieves a medical breakthrough while Fargo invents a device that bridges the divide between computers and human brains.

  • Episode 8Right as Raynes

    Odd fluctuations in computer-controlled environments may have something to do with the return of Eureka's prodigal son.

  • Episode 7Blink

    A car accident leads back to scientists at Global, Zoe finds a boyfriend, and Jack tries to drum up support for a town baseball league.

  • Episode 6Dr. Nobel

    After Fargo triggers a device from the Cold War era, the race is on to shut it off before it starts a world war, but the only solution may lie in the depths of a demented scientist's mind.

  • Episode 5Invincible

    A lab accident causes a scientist to, seemingly, become indestructible, but Carter and Stark have their own concerns.

  • Episode 4Alienated

    The presence of a crop circle leads to thoughts of an alien invasion, the future of Eureka is threatened when a congressman visits, and Jo and Jack work on their trust issues.

  • Episode 3Before I Forget

    Occurrences of short-term memory loss begin when visiting scientists hit town, and Jack has to determine the cause while not letting down Zoe who is acting in a school play.

  • Episode 2Many Happy Returns

    What appears to be a ghost begins terrorizing people and disrupting equipment shortly after a funeral, and even more surprising, one of the recently dead reappears alive.

  • Episode 1Pilot

    After a strange accident sidelines Eureka's sheriff, U.S. Marshal Jack Carter takes over the investigation into the mysterious phenomenon that led to the death of a resident.